.basicWidth_1{
		width: 1172px;
	}
	.content{
		width: 100%;
		margin-left: 0;
	}
	.content .nav{
		border-bottom: 1px solid #FFA600;
		padding-bottom: 5px;
		margin-left: 0;
		padding-left: 64px;
	}
	.bg{
		width: 100%;
		background: #FAFAFA;
		margin-bottom: 41px;
	}
.first{
	width: 859px;
	margin: 0 auto;
	padding-top: 63px;
	padding-bottom: 30px;
	
}	
.first image{
	width: 270px;
	margin-right: 22px;
	cursor: pointer;
}
.first .explain{
	margin-top: 77px;
	width: 509px;
	margin-left: 186px;
	border-top: 1px solid #434343;
	font-size: 18px;
	font-weight: bold;
	color: #434343;
	line-height: 50px;
	text-align: center;
}
.mask{
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	z-index: 1000;
}
.mask .real_mask{
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	background-color: rgba(0,0,0,.5);
	z-index: 0;
}
.mask .img{
	width: 1096px;
	height: 700px;
	overflow: hidden;
	margin: 80px auto;
	display: flex;
	align-items: center;
	z-index: 11;
}
.mask .img .btn{
	width: 72px;
	cursor: pointer;
	z-index: 11;
}
.mask .prev{
	margin-right: 226px;
}
.mask .next{
	margin-left: 226px;
}
.mask .preview{
	width: 500px;
}
.second,.third{
	text-align: center;
}
.second .h1,.third .h1{
	font-size: 24px;
	color: #313131;
	line-height: 29px;
}
.second image{
	width: 988px;
	border: 1px solid #EEEEEE;
	margin-top: 39px;
}
.third image{
	width: 810px;
	padding: 50px 89px 125px;
	background: #F4F4F4;
	border: 1px solid #EEEEEE;
	margin-top: 30px;
}
.content .info{
	border: none;
	width: 988px;
	margin: 0 auto;
}
.table{
	padding-top: 33px;
	border: none;
}
.table .th{
	border: none;
	background-color: #E5E5E5;
	height: 42px;
	margin-bottom: 4px;
}
.table .td{
	border: none;
	height: 55px;
background: #F7F7F7;
margin-bottom: 4px;
}

.table .one{
	font-size: 24px;
	height: 59px;
	background-color: #FFA600;
}
.four .table .w20{
	width: 175px;
	margin-right: 4px;
}
.four .table .w50{
	width: 527px;
	margin-right: 4px;
}
.four .table .w30{
	width: 278px;
}
.table .td.active{
	margin: 0;
	background: #FFA600;
	color: #FFFFFF;
	font-weight: bold;
}